Is Yanshan Petrochemical a State-owned Enterprise or a Central Enterprise?

According to the inquiry of the enterprise, Yanshan Petrochemical is a central enterprise. It belongs to Sinopec Group, commonly known as China Petrochemical Group. Yanshan Petrochemical Company was established in 1970, which is the abbreviation of Beijing Yanshan Petrochemical Company of China Petrochemical Corporation and Beijing Yanshan Branch of China Petrochemical Company. The two enterprises operate with "one team and two brands", with independent accounting and petrochemical industry integration. Yanshan Petrochemical Company was established in 1970, which is the abbreviation of Beijing Yanshan Petrochemical Company of China Petrochemical Corporation and Beijing Yanshan Branch of China Petrochemical Company. The two enterprises operate with "one team and two brands", with independent accounting and petrochemical industry integration. Yanshan Petrochemical Company is located in Fangshan District, Beijing, next to Beijing-Guangzhou Railway, with very convenient road and railway transportation conditions.